baber/WOPTO huggingface dataset:
Patent JP-H03137176-A (JP)
Title: Photo-setting electrodeposition coating composition
Inventor: SEKO KENJI
IPC: H05K3/00
Filed: 1990-05-10
Abstract: PURPOSE:To obtain the subject composition, containing a polymerizable photo- setting resin, water-insoluble photopolymerization initiator and specific nitrogen- containing compound and capable of readily removing unexposed parts of an electrodeposition film exposed through a negative or positive film to light by development. CONSTITUTION:The objective electrodeposition coating composition, containing (A) a photo-setting resin containing photosensitive groups and ionic groups capable of crosslinking or polymerizing by irradiation with light, (B) a water- insoluble photopolymerization initiator and (C) a nitrogen-containing compound expressed by formula I (X is H or hydroxyl group; R1 to R3 are H, Cl or 1-12C alkyl), formula II (R4 and R5 are H or 1-12C alkyl), formula III (R6 to R8 are H, hydroxyl group or 1-12C alkyl), formula IV or V (R9 to R12 are hydroxyl group, 1-12C alkyl, 1-12C alkoxyl or H) and/or formula VI (R13 and R14 are H or 1-12C alkyl; n is 1-3) with hardly any toxicity to human bodies or a danger of a fire.
Patent JP-S5911285-A (JP)
Title: Pressure-sensitive copying material
Inventor: MAEDA MITSURU
IPC: B41M5/10
Filed: 1982-07-13
Abstract: PURPOSE:To provide a pressure-sensitive transfer material improved in ground contamination without lowering printed density and free from oil bleeding, which is comprised of a film base, an adhesive layer and a special ink layer comprising a resin, an oil, a colorant and a specified pigment. CONSTITUTION:The adhesive layer is provided, as required, on the film base such as a plastic film, then a coating liquid comprising a resin (e.g., a copolymer of vinyl chloride and vinyl acetate), an oil incompatible with the resin (e.g., rape- seed oil), a colorant (e.g., carbon black) and a pigment having a relatively large particle size with a number average particle size of not smaller than 5 (e.g., calcium carbonate) is applied onto the adhesive layer, and the liquid is dried to obtain the objective transfer material.
Patent JP-S61477-A (JP)
Title: Coating apparatus
Inventor: KANEKO NAGAYOSHI
IPC: B05C5/00
Filed: 1984-06-12
Abstract: PURPOSE:To automatically change a coating width corresponding to the change in the width of a web, by providing a container, which receives an excessive solution in the lateral direction, to a support in a movable manner. CONSTITUTION:The support of a support and guide mechanism consisting of a track 12 and a runner 13 is made movable in the lateral direction. When a web end detector detects the variation in the width of a web 11, said support moves and, therefore, the excessive solution at wide parts to the width of a curtain film is received in the container 14 provided between an inclined plate 6 and the support. By this method, the alteration of a coating width is easily performed corresponding to the width of the web.
Patent JP-S6012158-A (JP)
Title: Electrostatic painting apparatus
Inventor: HATSUMI TAKEO
IPC: B05D1/04
Filed: 1983-07-01
Abstract: PURPOSE:To enable electrostatic painting to electrically bad conductor by charging the same to potential opposite to that of a painting machine, in applying electrostatic painting to the surface of the electrically bad conductor such as a synthetic resin, by providing a charging apparatus to the opposite side of a hanger having an article to be painted attached thereto through a dielectric layer. CONSTITUTION:A hanger 2 having a support part 2A insulated by a sleeve 13 is attached to a conveyor 1 and the back surface side 3B of an article 3 to be painted comprising an electrically bad conductor such as a synthetic resin is fixed to one end part 2B of said hanger 2. A negatively charged fine paint powder is sprayed to the surface 3A of the article 3 to be painted from a painting machine 4 charged to high negative potential while the article 3 to be painted is moved to a direction shown by an arrow by the conveyor 1 and the opposite side end part 2C of the hanger 2 is passed along the charging apparatus 10 charged to high positive potential so as to approach said apparatus 10 at a narrow interval. Negative potential is induced to the end part C of the hanger 2 while positive potential is charged to the other end part 2B and the article 3 to be painted fixed thereto and the fine paint powder charged to negative potential is uniformly and electrostatically applied to the surface 3A of the article to be painted.
Patent JP-S63287344-A (JP)
Title: Coil insulation for rotating electric machine
Inventor: SHUTOKU SHUKICHI
IPC: H02K15/04
Filed: 1987-05-18
Abstract: PURPOSE:To improve the endurability to environment of a stator or a rotor coil of a rotating electric machine without impeding thermal diffusibility of a coil, by coating varnish thinly and uniformly to the coil ends. CONSTITUTION:A glass cloth coated with flexibly solvent varnish in low density is moulded with a metal mould into a cap consisting of an outside cylinder 12 and an inside cylinder 13, of which the shape fits to the outside and inside circumferences of an coil end respectively, in such a form as coupled with a ring-shaped section 14 at its top. At this time, the density of varnish is adjusted so that the varnish may be impregnated into the glass cloth fibre and the designated shape maintained in hardening the varnish but no varnish plugged up into the void formed by the cloth of the glass cloth. This glass cloth cap is then inserted to coil ends, from the surface which the specified varnish processing is performed.
Patent JP-H06306139-A (JP)
Title: Production of foamed synthetic resin
Inventor: SATO HISASHI
IPC: C08G101/00
Filed: 1993-04-23
Abstract: PURPOSE:To produce a high-quality foamed synthetic resin without causing a fear of the destruction of the ozone layer problem by reacting a specific active hydrogen compd. component with a polyisocyanate compd. in the presence of a specific blowing agent. CONSTITUTION:A hydrocarbon with a part or the whole of H atoms substituted with F atoms is used as the blowing agent and a polyether polyol comprising an alkylene oxide adduct of an arom. amine is used as at least a part of the active hydrogen compd. component in the process for producing a foamed synthetic resin by reacting an active hydrogen compd. component comprising active hydrogen compds. each having at least two isocyanate-reactive active hydrogen groups with a polyisocyanate compd. in the presence of a blowing agent comprising a low-boiling org. compd. Thus, it is produced a high-quality foamed synthetic resin without using a chlorofluorocarbon such as R11 which has a fear of the destruction of the ozone layer.
Patent JP-S63314317-A (JP)
Title: Air intake device for internal combustion engine
Inventor: SAKAOKA HIROSHI
IPC: F02B27/00
Filed: 1988-05-19
Abstract: PURPOSE:To perform the supply of an air-fuel mixture in an efficient manner by setting up a supply chamber in the upper part of a suction passage, and forming the bottom part in an incline converging toward an opening end, while interconnecting the bottom opening end of the supply chamber to an interconnecting member being opened to the suction passage. CONSTITUTION:A suction passage 3a and an exhaust passage 3b are formed each in a cylinder head 2, and in each outlet end, there are provided with a suction valve 4a and an exhaust valve 4b. In this case, in an inner circumferential surface at the lower part of the suction passage 3a, there is provided with a control pass hole 7 which is inclinedly crossed with a center line of the suction passage 3a and simultaneously approximated to an umbrella part of the suction valve 4a and opened at the downstream of a throttle valve. On the other hand, in the upper part of the suction passage 3a, there is provided with a supply chamber 10 storing an air-fuel mixture, making the bottom part 10a converge toward a bottom opening end 10b. The control pass hole 7 and this bottom opening end 10b of the supply chamber 10 are interconnected to each other via plural connecting pipes 8 and 9.
Patent JP-S5912735-A (JP)
Title: Separation of uranium isotope by using novel adsorbent
Inventor: MIYAKE TETSUYA
IPC: B01J20/26
Filed: 1982-07-13
Abstract: PURPOSE:To carry out the separation of a uranium isotope stably for a long period of time by a novel adsorbent comprising a three-dimensional crosslinked polymer. CONSTITUTION:As a method for synthesizing an adsorbent, methods as mentioned hereinbelow are convenient. That is (1) a method for copolymerizing a monomer I and a crosslinking agent, (2) a method for copolymerizing a monomer IIand a crosslinking agent to form a copolymer which is in turn quaternized with R2X, (3) a method for copolymerizing a monomer III and a crosslinking agent to form a copolymer having a pyridine skeleton into which R1 is in turn introduced and (4) a method wherein a monomer IV and a crosslinking agent are copolymerized to form a copolymer having a pyridine skeleton into which R1 is in turn introduced and the resulting one is quaternized with R2X. The copolymerizing method is not critical but it is generally convenient to use suspension polymerization and the configuration of the adsorbent is a sphere particle size of 1mm. or less. The separation of a uranium isotope by using the adsorbent is carried out by a method wherein chromatography is carried out while redox reaction of uranium is carried out.
Patent JP-H02300797-A (JP)
Title: Musical sound generator of electronic musical instrument
Inventor: IBA AKIO
IPC: G10H7/00
Filed: 1989-05-15
Abstract: PURPOSE:To connect a waveform naturally even when the waveform is read while varied by reading 2nd waveform data which is switched from 1st waveform data out of a storage means when the crest value of waveform data is within a specific range. CONSTITUTION:An envelope generator 5 generates envelope data and a waveform ROM 6 is stored with waveforms A, B... by specific ranges. The output of a waveform ROM 6 is inputted to a multiplier 8 together with the output of the envelope generator 5 and a detecting circuit 7 detects whether or not the output of the waveform ROM 6 is within the specific range wherein waveform switching is possible according to the output of a CPU 3. Then the detection result is supplied to an address controller 4, which changes the address of the waveform data and supplies an address signal so that the 2nd waveform data to which the 1st waveform data A is switched is read out of the waveform ROM 6. Consequently, even when pitch varies, the waveform is varied smoothly matching variation in the pitch.
Patent JP-H06310473-A (JP)
Title: Fine machining device and method therefor
Inventor: GOTO YOSHITAKA
IPC: H01L21/302
Filed: 1993-04-24
Abstract: PURPOSE:To expand the object to be machined of a fine machining device by laying out a pair of counter electrodes where voltage is applied so that electric field is applied to a material to be machined in the incidence direction of laser beams in a vacuum bath and the material to be machined can be electrified. CONSTITUTION:An object 1 to be machined is installed between counter electrodes 4 and 5 inside a vacuum bath 9 where pressure is reduced. Laser beams 2 are applied via a crystal window so that a machining hole can be formed on the surface of the object 1 to be machined by focusing light with a lens 3. The counter electrodes 4 and 5 are laid out so that electric field can be applied to the object 1 to be machined in the vertical direction which is the machining direction by a high-voltage power supply 6 and the laser beams 2 through the crystal window are applied to the object 1 to be machined from an opening 10 provided at the counter electrode 4, thus applying magnetic field in the vertical direction by a high magnetic field coil 7, thus preventing machining residues from remaining at a site to be machined.
Patent JP-S611483-A (JP)
Title: Electric resistance welding method of thin al-base alloy sheet
Inventor: TANAKA KAZUO
IPC: B23K11/18
Filed: 1984-06-12
Abstract: PURPOSE:To obtain a defectless weld zone having high surface accuracy without generating expulsion and surface flash by specifying an initial inter-electrode resistance value and initial inter-electrode max. voltage value in the case of subjecting thin Al-base alloy sheets to electric resistance welding. CONSTITUTION:Welding conditions are so set that the inter-electrode resistance value in the initial period of starting welding (more specifically during the time till T/3) in resistance welding time T of one cycle attains <=250muQ and the inter- electrode max. voltage attains <=IV. Heating and melting are induced approximately uniformly over the entire surface right under the electrodes under said conditions. The defectless weld zone is thus obtd. without the joining defect arising from local heating and the ''expulsion and surface flash'' arising from local melting.
Patent JP-S6013868-A (JP)
Title: Pressure-sensitive adhesive composition having anaerobic curability
Inventor: TAKIYAMA EIICHIROU
IPC: C08F20/34
Filed: 1983-07-05
Abstract: PURPOSE:To obtain the titled composition having excellent curability and adhesivity, and suitable as a pressure-sensitive adhesive tape and prepreg, by adding a specific metallic compound to a pressure-sensitive adhesive composition containing a (meth)acryloyl-containing oligo(meth)acrylate, a rubbery polymer, etc. CONSTITUTION:The objective composition can be produced by mixing (A) a (meth)acryloyl-containing oligo(meth)acrylate [e.g. epoxy-(meth)acrylate] with (B) a polymer which is rubbery at normal temperature [e.g. rubber having (meth)acryloyl group at the side chain], (C) a curing catalyst comprising an organic hydroperoxide, and (D) one or more compounds soluble in an organic solvent and selected from preferably organic Co, Fe, Mn and Mo compounds (e.g. an octylic acid salt). The amount of the component D is preferably 0.01ppm-1wt% based on the sum of the components A and B. EFFECT:Uniform curability. Applicable also to a nonmetallic material.
Patent JP-H04348652-A (JP)
Title: Isdn composite terminal equipment
Inventor: TAKEUCHI MASANORI
IPC: H04M1/253
Filed: 1991-05-27
Abstract: PURPOSE:To set a drawn picture color for each opposite terminal equipment and distinguish the drawn picture information from the opposite terminal equipment through coloring according to the setting when an ISDN composite terminal equipment in which picture drawn information from an opposite terminal equipment and picture drawn information from its own terminal equipment are displayed on a same display device in different colors between the two terminal equipments makes communication with one ISDN composite terminal equipment or over. CONSTITUTION:When an opposite terminal equipment is changed, a central processing unit 4 detects it and its telephone number is retrieved from a memory A5 and registered therein when the telephone number is not in existence. Since the telephone number and its display color in pairs are decided in the memory A5, the display color corresponding to the telephone number is registered in a memory B6 representing a current drawn color, in which the drawn color is revised. Furthermore, the relation between the telephone number and the display color is clarified by displaying the telephone number shown in the drawn color onto a designated position.
Patent JP-S5821740-A (JP)
Title: Photomask for projection exposure
Inventor: HASHIMOTO TADAHIRO
IPC: G03F1/00
Filed: 1981-07-31
Abstract: PURPOSE:To make the automatic positioning of a wafer and a photomask possible in projection exposure using a reflection optical system with respect to the photomask for exposure and transfer to be used during a photoetching stage in the production stage of semiconductor devices. CONSTITUTION:Target groups 1, 1' for automatic positioning of a photomask 2 for exposure and transfer and a semiconductor substrate 3 are disposed laterally symmetrically, and respectively and, a pair of target groups 1, 1', 2, 2' to be used for one time of exposure and transfer are disposed laterally symmetrically. Since the right and left targets of the wafer 3 and the mask 2 can be easily exposed in a slit region 4 only by the operation in X-, Y direction, the automatic positioning is facilitated and the reproducibility of the automatic positioning is markely improved. Thus productivity and the accuracy of positioning are improved.
Patent JP-H07326352-A (JP)
Title: Manufacture of hydrogen storage alloy electrode
Inventor: TADOKORO MIKIAKI
IPC: H01M4/26
Filed: 1994-06-02
Abstract: PURPOSE:To dry a hydrogen storage alloy electrode in a short time without causing a drop in the electric characteristic thereof. CONSTITUTION:A hydrogen storage allay electrode is manufactured through a process where an electrode active material is made into slurry type using water as a dispersant and dried in the air after an active material carrier is charged or coated with the slurry. In particular, the absolute humidity of the dry air for drying the electrode is set at level equal to or lower than 10.5g/m<3>.
Patent JP-S5821788-A (JP)
Inventor: UCHIYAMA HITOSHI
IPC: G09G1/04
Filed: 1981-07-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5745835-A (JP)
Title: Endoscope apparatus
Inventor: BABA KAZUO
IPC: G02B23/00
Filed: 1980-09-02
Abstract: An endoscope apparatus includes an ultrasonic transducer (17) disposed at the distal end portion of an endoscope (11). The ultrasonic wave transmission/reception time of the ultrasonic transducer (17) is measured by a time counter (35). The measured time from the time counter (35) and the velocity of propagation of ultrasonic wave are operated by a calculator (36). and thus the distance between the distal end portion and a subject is calculated. The distance and the view angle of an optical system (13 to 15) for observation are operated by a calculator (37), the ratio between the size of an image in the field of view of the optical system (13 to 15) for observation and the size of the subject is calculated, and the scale of a scale display panel (23) disposed inside the field of view is indicated in accordance with such ratio.
Patent JP-S5819399-A (JP)
Inventor: RAMUCHIYANDORA KURISHIYUNA FUR
IPC: C07C51/00
Filed: 1982-07-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0333108-A (JP)
Title: Peroxide curing fluord elastomer
Inventor: ARUBAATO ROIDO MUUA
IPC: C08F214/26
Filed: 1990-05-14
Abstract: PURPOSE: To obtain a peroxide curable fluoroelastomer containing a iodo group in its chain end by copolymerizing a specific amt. of a specific polymer repeating unit such as a bromine-containing fluorolefin and a specific amt. of a specific fluorine-containing polymer repeating unit in the presence of a radical forming source and an iodinated compd.  
     CONSTITUTION: Up to 3 wt.% polymer repeating unit (A) selected from a fluoroolefin and a fluorovinyl ether and having bromine present therein in an amt. of 0.1-1.0 wt.% in a fluoroelastomer and at least 97 wt.% polymer repeating unit of vinylidene fluoride, a polymer repeating unit containing 2-8C-atoms and F-atoms of which the number is same to that of C-atoms and capable of being copolymerized therewith and a polymer repeating unit given at any time by perfluoroalkylperfluorovinyl ether (a) or a polymer repeating unit of tetrafluoroethylene, a polymer repeating unit of a perfluoroalkylperfluorovinyl ether and a polymer repeating unit of ethylene (b) (B) are polymerized in the presence of a radical forming source and an iodine compd. represented by the formula RIn (wherein R is a 1-12C hydrocarbon group, I is iodine and (n) is 1 or 2) to obtain the objective elastomer. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H10296713-A (JP)
Title: Non-heating casting slurry
Inventor: SAKUMA HITOJI
IPC: C04B111/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To realize a shaped matter, the demolding of which is easy and the physical properties of which are nearly the same as those of a baked matter without heat, by a method wherein a specified amount of a composition consisting of a plastic clay and a rock, the mixing ratio between which is specified, is mixed to an emulsion including an acrylic modified urethane resin having a specified mixing ratio and weight ratio. SOLUTION: An acrylic modified urethane resin emulsion, the solid content in the aqueous solution of an acrylic resin and a urethane resin under the condition that the acrylic resin and the urethane-based resin are mixed in the ratio of 3:1-15:1, in which the strength of a molded matter increases most, is prepared. A casting slip is made by mixing 1-1.8 pts.wt. of a composition consisting of 50-70 wt.% of a plastic clay and 50-30 wt.% of powered rock.  By casting this slip in a gypsum mold and allowing to stand the slip so as to form a layer having a small water content on the surface of the gypsum mold and let the excess slurry flow out in order to obtain a shaped matter having a desired thickness and then demold the shaped matter and finally dry the matter naturally or at low temperature, resulting in allowing to obtain a shape, which has high strength and physical properties near to those of a baked matter, favorable coloring effect and touch.
Patent JP-H07322856-A (JP)
Title: Coagulated albumen food and its production
Inventor: KANEKO YOSHITSUGU
IPC: A23L15/00
Filed: 1994-06-02
Abstract: PURPOSE:To obtain the subject mixed and softened egg-like food having excellent texture and appearance, hardly collapsing during stirring and transportation, by blending albumen with curdlan as a gelatinizing agent and coagulating. CONSTITUTION:Albumen is mixed with curdlan in an amount of 1-20wt.% based on albumen and coagulated in a liquid heated to >=90 deg.C to give a mixed and softened egg-like coagulated albumen food. The food has high mechanical strength and hardly collapses in a mixer and a piping. The product is not destroyed by pressure and heating due to improvement in thermostability.
Patent JP-S5548739-A (JP)
Title: Dust-proof hood
Inventor: YAMAZAKI HIROSHI
IPC: G03B11/00
Filed: 1978-10-03
Abstract: PURPOSE: To make it possible to form an air curtain for hood mounted in front of optical instruments, such as industrial television camera, etc., so that no dust may come into the hood and adhere to lenses or glasses.  
     CONSTITUTION: A compressed air is blown into hood 3 from outlet 4 by blowing air blower 8 and through blastpipe 6. The blown air is sucked out through outlet pipe 5 and discharged outside hood 3, thus a perfect air curtain is formed in the hood. Dust, iron powder, coke powder, etc., contained in the surrounding atmosphere and brought into hood 3, can be intercepted by the air curtain and sucked out from the hood through outlet 5 along with the high speed flow of air. The contaminated air is cleaned at filter 9. Thus it can be prevented that dusts come into the hood and adhere to lenses or glasses. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5455101-A (JP)
Title: Selector for signal sources and channels
Inventor: HONDA SUSUMU
IPC: H04B1/16
Filed: 1977-10-11
Abstract: PURPOSE: To simplify operations of a sterio device by enalbing selections of channels and external signal sources by one operation knob.  
     CONSTITUTION: This device is equipped with indicator 4 moving freely along dial scale 3 on which a plural number of broad-cast bands are displayed, operation knob 2 by which indicator 4 is moved, and FM presetters 9a and 9b and AM paresetters 10a and 10b which move along scale 3. When the position of indicator 4 agrees with that of one of presetters, a corresponding broadcast station is channel-selected automatically and when the indicator is at any other position, this device is in the state which enables the regeneration of signals from a signal sources such as a record player 
     COPYRIGHT: (C)1979,JPO&Japio